Research on the on-line maintenance technology of the battery for communication power supply

The overcharge, undercharge, and overdischarge of the battery will cause the consistency of the cells in the battery pack to deteriorate, thereby affecting the overall discharge performance and greatly reducing the normal working time of the battery.However, there is no suitable means to maintain the battery for overcharging, undercharging, overdischarging, and aging activation. In this paper, an online maintenance technology for lead-acid batteries is studied. By applying this technology, the problems of overcharge, undercharge and over discharge of the battery are avoided, and the corrosion and vulcanization of the battery plate are slowed down to a certain extent. This on-line maintenance technology can effectively reduce the failure rate and elimination rate of the battery, and reduce the replacement and maintenance cost of the battery.